About the Magic Universal Socket Adapter
This universal socket can automatically adjust to any size or shape, suitable for standard 1/4 to 3/4 inches and metric 7mm to 19mm screws, nuts, and blots, meeting all needs. Compact and portable is easy for you to carry anywhere you want. This universal socket adapter used durable chrome vanadium steel material, with 54 super strong steel rods that are individually spring actuated allowing the socket to automatically conform to any shape instantly, move to different types of fasteners without every changing sockets. A must-have tool for the tool box, which can almost replace a whole set to make the project more easier and save your time. Easy to use for everyone.